꾸러미:
com.cyandroid.mentalmathfree
다운로드:
100K
크기:
1.7 MB
지원되는 android 버전:
4.0.3 이상
업데이트 날짜:
2014년11월17일
Become good with numbers. Practice makes perfect! Let's enjoy mental math and train your brain! Features. Times Table Training Useful tips to simplify difficult math problems and exercises to use them. Four arithmetic operations training in three difficulty levels. "Hide Question" mode to train to hold numbers in memory for mental calculation.
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